Struct Config 

pub struct Config {
    pub operation_mode: OperationMode,
    pub edge: Edge,
    pub frequency: Frequency,
    pub ratio: Ratio,
    pub gain_left: i8,
    pub gain_right: i8,
}

PDM microphone driver Config

Fields

operation_mode: OperationMode

Use stero or mono operation

edge: Edge

On which edge the left channel should be samples

frequency: Frequency

Clock frequency

ratio: Ratio

Clock ratio

gain_left: i8

Gain left, in units of 0.5 dB, from -40 (-20 dB) to 40 (+20 dB). Values outside that range are clamped.

gain_right: i8

Gain right, in units of 0.5 dB, from -40 (-20 dB) to 40 (+20 dB). Values outside that range are clamped.

Trait Implementations

impl Default for Config

fn default() -> Self

Returns the “default value” for a type.